diff --git a/pom.xml b/pom.xml
index 9289be5..40aeb7c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -71,7 +71,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-jar-plugin</artifactId>
-                    <version>3.1.0</version>
+                    <version>3.1.1</version>
                     <configuration>
                         <archive>
                             <manifestEntries>
@@ -88,7 +88,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>2.22.0</version>
+                    <version>2.22.1</version>
                 </plugin>
             </plugins>
         </pluginManagement>
@@ -98,12 +98,12 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpcore</artifactId>
-            <version>4.4.10</version>
+            <version>4.4.11</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.5.6</version>
+            <version>4.5.7</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
@@ -119,13 +119,13 @@
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>
-            <version>5.3.2</version>
+            <version>5.4.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-migrationsupport</artifactId>
-            <version>5.3.2</version>
+            <version>5.4.1</version>
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
@@ -142,13 +142,13 @@
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
-            <version>2.23.4</version>
+            <version>2.25.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-inline</artifactId>
-            <version>2.23.4</version>
+            <version>2.25.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -195,7 +195,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-javadoc-plugin</artifactId>
-                        <version>3.0.0</version>
+                        <version>3.1.0</version>
                         <executions>
                             <execution>
                                 <id>attach-javadocs</id>